package flowlogic;

import java.util.HashSet;

public class ConcreteSetNode extends Node {

	private HashSet<Node> elements;
	
	public ConcreteSetNode(HashSet<Node> es)
	{
		elements = es;
	}
	
	public HashSet<Node> getSet() 
	{
		return elements;
	}
	
	public String toString()
	{
		String res = "{";
		for (Node nd : elements) {
			res += nd + " ";
		}
		res += "}";
		return res;
	}
}
